From e001525c4bcca9d3476f3ae30ff03e9ff67703d0 Mon Sep 17 00:00:00 2001 From: Gaku Inami Date: Thu, 20 Apr 2017 02:46:31 +0900 Subject: clk: cs2000: Add cs2000_set_saved_rate This patch adds the common function to reset the clk rate in order to be able to use it in other cases. Signed-off-by: Gaku Inami Signed-off-by: Hiroyuki Yokoyama Signed-off-by: Yoshihiro Kaneko Acked-by: Kuninori Morimoto Signed-off-by: Stephen Boyd --- drivers/clk/clk-cs2000-cp.c | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-) diff --git a/drivers/clk/clk-cs2000-cp.c b/drivers/clk/clk-cs2000-cp.c index c54baede4d68..e8ea81c30f0c 100644 --- a/drivers/clk/clk-cs2000-cp.c +++ b/drivers/clk/clk-cs2000-cp.c @@ -343,6 +343,15 @@ static int cs2000_set_rate(struct clk_hw *hw, return __cs2000_set_rate(priv, ch, rate, parent_rate); } +static int cs2000_set_saved_rate(struct cs2000_priv *priv) +{ + int ch = 0; /* it uses ch0 only at this point */ + + return __cs2000_set_rate(priv, ch, + priv->saved_rate, + priv->saved_parent_rate); +} + static int cs2000_enable(struct clk_hw *hw) { struct cs2000_priv *priv = hw_to_priv(hw); @@ -535,11 +544,8 @@ probe_err: static int cs2000_resume(struct device *dev) { struct cs2000_priv *priv = dev_get_drvdata(dev); - int ch = 0; /* it uses ch0 only at this point */ - return __cs2000_set_rate(priv, ch, - priv->saved_rate, - priv->saved_parent_rate); + return cs2000_set_saved_rate(priv); } static const struct dev_pm_ops cs2000_pm_ops = { -- cgit v1.2.3-59-g8ed1b